10 Sep 2021, 00:50:53 (UT) P=+23.13, B0=+7.25, L0=192.1, radius=954.5" obs radius = 854.9 (pixel), RMS=114.3 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c Group No. position cos(t) ap_area co_area darkness id --------------------------------------------------------------------- 1: S35.62 E0.696, 0.732, 1.30, 0.89, 22 5 2: S35.11 E1.278, 0.738, 7.40, 5.01, 201 5 3: S35.85 W1.360, 0.729, 11.32, 7.75, 298 5 4: S33.64 W0.120, 0.755, 16.98, 11.23, 528 5 5: S34.53 W4.670, 0.742, 60.54, 40.74, 1964 5 6: S19.84 W3.162, 0.888, 26.56, 14.94, 646 4 7: S17.76 W2.972, 0.904, 350.19, 193.48, 12914 4 8: S18.73 W1.914, 0.898, 1.30, 0.72, 23 4 9: S19.86 W4.544, 0.887, 6.09, 3.43, 135 4 10: S18.24 W7.084, 0.895, 546.63, 305.23, 20332 4 11: S17.71 W5.243, 0.902, 3.04, 1.68, 60 4 12: S16.66 W4.153, 0.911, 1.30, 0.71, 26 4 13: S16.87 W4.850, 0.909, 3.48, 1.91, 63 4 14: S16.43 W4.158, 0.913, 6.09, 3.33, 124 4 15: S22.59 W18.12, 0.821, 15.24, 9.27, 381 3 16: S16.83 W5.706, 0.908, 6.96, 3.83, 141 4 17: S22.70 W19.71, 0.812, 33.10, 20.36, 1014 3 18: S21.45 W19.06, 0.826, 11.32, 6.85, 253 3 19: S20.80 W20.04, 0.826, 1.30, 0.79, 22 3 20: S20.84 W20.25, 0.824, 1.30, 0.79, 23 3 21: S20.82 W23.95, 0.802, 347.58, 216.56, 15128 3 22: S19.99 W20.78, 0.828, 1.30, 0.78, 23 3 23: S19.01 W20.83, 0.835, 12.19, 7.29, 290 3 24: S18.60 W24.83, 0.812, 5.66, 3.48, 143 3 25: S18.06 W24.20, 0.821, 2.61, 1.59, 54 3 26: S15.72 W68.01, 0.323, 45.29, 70.05, 1249 1 27: N24.29 W62.99, 0.462, 86.67, 93.71, 2696 2 Umbra only 28: S17.48 W2.932, 0.907, 14.37, 7.92, 1248 4 29: S17.06 W2.934, 0.910, 3.04, 1.67, 254 4 30: S18.98 W7.298, 0.889, 5.66, 3.18, 482 4 31: S17.84 W7.725, 0.897, 11.76, 6.55, 1024 4 32: S20.90 W23.84, 0.802, 38.76, 24.15, 3650 3 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 86.67 93.71 2696 South 1526.22 932.81 56057 Whole 1612.90 1026.53 58753 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S15.72 W68.01, 260.14, 1, 0, 0.323, 45.30, 70.06 2: N24.29 W62.99, 255.12, 1, 0, 0.462, 86.68, 93.71 3: S20.64 W21.85, 213.98, 11, 0, 0.817, 431.65, 267.79 4: S18.10 W4.905, 197.03, 14, 1, 0.900, 951.71, 529.32 5: S34.74 W1.819, 193.94, 5, 0, 0.743, 97.57, 65.64 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 1 11 South 4 31 71 Whole 5 32 82 ------------------------------------------ Center 1 14 24 Seeing 2